diff options
Diffstat (limited to 'Documentation/kprobes.txt')
| -rw-r--r-- | Documentation/kprobes.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/kprobes.txt b/Documentation/kprobes.txt index ba26201..d71faff 100644 --- a/Documentation/kprobes.txt +++ b/Documentation/kprobes.txt @@ -442,9 +442,10 @@ static int __init kprobe_init(void) kp.fault_handler = handler_fault; kp.symbol_name = "do_fork"; - if ((ret = register_kprobe(&kp) < 0)) { + ret = register_kprobe(&kp); + if (ret < 0) { printk("register_kprobe failed, returned %d\n", ret); - return -1; + return ret; } printk("kprobe registered\n"); return 0; |